Hunter 49 Operator'S Manual Download Page 145

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Hunter 50 • Engines and Transmissions

11.7

Drop in oil pressure

(engine running at constant speed)

Lubrication system leaking

Defective oil pump

Pinched oil lines to remote filters

Repair if possible. See your dealer

for service

See your dealer for service

Reroute if possible. See your dealer

for service

Excessive vibration

Loose engine mounting bolts

Engine not timed properly or misfir-

ing

Engine-to-shaft couplings out-of-

round or off-center

Engine misaligned

Worn strut or transmission

Inspect and tighten as required

See your dealer for service

Replace bearings if needed. See

your dealer for service

Poor performance

Boat overloaded

Weight poorly distributed

Excess bilge water

Damaged or incorrect propeller

Fouled or damaged hull bottom

Engine misaligned

Reduce load

Distribute weight evenly. Trimming

may help

Pump out water. Check for leaks

Inspect propeller. Replace if neces-

sary

Inspect, clean, or repair

See your dealer

Low cranking speed

Loose or dirty electrical connections

Low battery charge

Defective battery

Engine oil too heavy for prevailing

temperatures

Check all related electrical connec-

tions and wires

Charge battery

Replace battery

Drain oil and refill with correct grade

viscosity oil. See engine manual for

correct grade and viscosity

Poor acceleration

Throttle not full open

Engine overheating

Inspect cables and linkage for bind-

ing, obstructions, and loose fasten-

ers

See solutions under “Engine

Overheating” problem

Excessive fuel consumption

Restriction in air filter

Remove filter and clean or replace

Low oil pressure

Insufficient oil in crankcase

Excess oil in crankcase

Diluted or improper grade and vis-

cosity oil

Oil leak in pressure line

Check and add correct grade and

viscosity oil. Visually check engine

for leaks

Check and remove required amount

of oil. Check for cause of excessive

oil (improper filling, bad fuel pump,

etc.).

Change oil and oil filter. Be sure to

use the correct grade and viscosity

oil

Inspect all oil lines and tighten all

connections as necessary

No oil pressure

Defective gauge, gauge tube, or oil

line

No oil in engine

Replace gauge or gauge sender

Refill crankcase. See engine manu-

al for proper grade and viscosity

Summary of Contents for 49

Page 1: ...Operator s Operator s Manual Manual Hunter50 Hunter50 V 052410 P N 1031357 ...

Page 2: ......

Page 3: ...nd hope that you will take the time to complete both surveys As you already know we work with the highest quality equipment manufacturers to supply the components for your boat To receive full warranty coverage on all the individual components such as engine electronics and appliances be sure to complete and return to the Original Equipment Manufacturers OEM warranty cards to activate the individu...

Page 4: ...nter has included everything to make ours the most complete sailing vessel on the market today How to Use this Manual Many people read their operator s manual from beginning to end when they first receive their new boat If you do this it will help you learn about the features and controls for your new boat In this manual you ll find that pictures and words work together to explain things quickly T...

Page 5: ...ter Gear 7 DC Electric Systems 7 DC Electric Systems 8 AC Electric Systems 8 AC Electric Systems 9 Water Systems 9 Water Systems 10 Sanitation and Waste Systems 10 Sanitation and Waste Systems 11 Engines and Transmissions 11 Engines and Transmissions 12 Sails and Rigging 12 Sails and Rigging 13 Getting Underway 13 Getting Underway 14 Maintenance 14 Maintenance 15 Glossary 15 Glossary Operator s Ma...

Page 6: ...do I start my engines pg 13 3 What to do in case of a fire pg 4 12 Fixing scratches pg 14 3 Periodic maintenance pg 14 11 Winterization pg 14 8 Lifting and Storing your boat t pg 14 7 How do I start my generator power pg 8 6 How do I shut down my generator pg 8 6 How do I operate my air conditioning pg 8 6 How do I fill my fresh water tank pg 9 2 How do I sanitize my water 9 3 How do I connect doc...

Page 7: ...nt 4 16 General Boat Arrangements 4 17 Deck Arrangement 4 21 Ventilation A C Ductwork 4 22 5 Fuel System 5 1 Fuel Safety Checklist 5 2 5 1 Fuels Tanks 5 3 5 2 Fuel Supply Lines and Hoses 5 4 5 3 Fuel Valves 5 5 5 4 Fuel Filters 5 5 Fuel Filter Reference 5 7 5 5 LPG 5 8 Troubleshooting 5 10 Fuel System Drawing 5 13 LPG Arrangement 5 14 6 Underwater Gear 6 1 6 1 Mechanical Propulsion Components 6 2 ...

Page 8: ...2 12 3 The Boom 12 2 12 4 The Sails 12 3 12 5 Reefing Instructions 12 3 12 6 Reefing Procedure 12 3 12 7 Shaking out a Reef 12 3 12 8 Spinnaker Option 12 3 12 9 The Arch 12 4 12 10 Protecting Your Rigging 12 5 Standing Rigging 12 6 Boom Mainsheet Purchase Layout 12 10 Sailplans 12 12 Standard Running Rigging 12 14 Furling Running Rigging 12 16 Jib Furling Line Layout 12 18 Self Tacking Jib Sheet 1...

Page 9: ...V 052410 P N 1031357 Introduction Introduction Hunter 50 Hunter 50 Chapter 1 Chapter 1 ...

Page 10: ...afety of your passengers you must Take a course in Boating Safety Get instruction or aide in the safe and proper han dling of your boat Familiarize yourself and your passengers of the loca tions and use of all safety and essential operating equipment Understand and follow the rules of the road Learn how to navigate a boat in the proper sea and weather conditions Register your boat contact state bo...

Page 11: ...t 4 or less REF EN ISO 12217 1 3 Dealer s Responsibilities In addition to a pre delivery check and service of your boat your dealer should give to you A description and demonstration of the safety systems features instruments and controls of your boat An orientation in the general operation and mechanical systems of your boat An explanation of the Hunter CSI Program and Hot Alert process for same ...

Page 12: ...ntifying factor and must be included in all correspondence and orders Failure to include it creates delays Also of vital importance are the engine serial numbers and part numbers when writ ing about or ordering parts for your engine Refer to the engine manufacturers manuals for locations of engine serial numbers and record them for future reference US HUNPCXXXDXXX Hull Number format US country ori...

Page 13: ...6 or internationally you can call 01 305 824600 To find repair and parts facilities for the equipment installed on your boat refer to the manual for that component If a problem is not handled to your satisfaction Discuss any warranty related problems directly with the service manager of the dealership or your sales person Give the dealer an opportunity to help the service department resolve the ma...

Page 14: ...Hunter 50 Introduction 1 6 Notes ...

Page 15: ...V 052410 P N 1031357 and Documents Documents Forms Forms Hunter 50 Hunter 50 Chapter 2 Chapter 2 ...

Page 16: ...will make your boat seeable because it tells prospective buyers that you have taken good care of your boat The ACCIDENT REPORT No one likes to think about T T having a boating accident but boating accidents do happen You must file an accident report after a boating accident just as you must file an accident report after an automobile accident A copy of the U S Coast Guard Accident Report is includ...

Page 17: ... Hunter Marine This should insure that you are following the manufacturer s recommendations for proper maintenance and up keep We strongly recommend that all owners complete a Power Squadron course followed with a complementary boat inspection before leaving the dock To locate a Power Squadron in your area please visit www usps org Reviewing and familiarizing yourself with the Chapman s Piloting M...

Page 18: ...ed Depth transducers in place Speed paddle wheel rotates smoothly ____ Hose clamps on all systems below water line tight ____ Keel bolts tight and clean ____ Exhaust hose attached and secured ____ Boat is free of internal and external water leaks above water line Failure to stop water intrusion could result in permanent damage or deterioration of structural coring materials internal wiring and cau...

Page 19: ...ngine manufacturers recommended additives ____ Primary and secondary filters cleaned or replaced ____ Fuel tank supply valves open ____ Fuel tank vent clear from tank to atmosphere hose has anti siphoned loop in place at hull or deck side Steering System ____ Inspect and service steering system according to manufacturer s recommendation ____ Clean and grease autopilot drive chains ____ Ensure comp...

Page 20: ... ____ Filled with fresh water and test pumped with macerator ____ Toilets flush to holding tanks properly ____ Waste level indicating system properly functioning ____ No leaks at any hose fitting within the system Galley Systems ____ Gas bottle filled installed and connected to regulator Inspect Gas system for leaks after 3 minutes Should a leak be detected immediately close the main valve exit bo...

Page 21: ...ecured ____ All doors open shut latch properly ____ Insure all wires and connection on distribution panels are tight should be professionally inspected ____ Television VCR operational ____ Stereo Tape CD operational ____ Chapman s Manual onboard and readily available ____ Safety gear onboard readily available and up to date See Chapman s Manual and US Coast Guard website at www uscg mil for detail...

Page 22: ...ischarge overboard with exhaust gas ____ No inboard water or exhaust gas leaks ____ Proper voltage output to distribution panel per generator manual ____ Ship Shore power transfer panel function properly ____ Starter battery box secured ____ Starter battery cable connections clean and tight ____ Starting battery electrolyte level proper Climate Control System ____ Review and follow manufacturers m...

Page 23: ...rt time it is a good idea to review the following checklist to make sure everything is in order This will help protect the various parts of your boat and add considerably to their attractiveness and usable life ____ Flake or furl mainsail and cover or remove and bag ____ Remove and stow all portable deck hardware such as snatch blocks winch handles etc ____ Secure the boom to the topping lifts and...

Page 24: ...FORE STARTING T T ENGINES 23 All engine wiring in good order tight 24 Throttle control and cable travel 25 Clutch control and cable travel 26 Crankcase oil level at FULL mark 27 Reverse gear oil level at FULL mark 28 No fuel leaks in fuel lines at fittings at fuel filter fuel pump 29 No engine water or oil leaks 30 Oil pressure and exhaust water flow 31 Idling speed set at 700 800 RPM and is in pr...

Page 25: ..._________________________________________________________ ____________________________________________________________________________________________ Departed from_______________________________________________________________________________ Date____________________________________________Time________________________________________ Destination____________________________________________________...

Page 26: ...Hunter 50 Documents and Forms Maintenance Log Date Maintenance Performed Hourmeter 2 12 ...

Page 27: ...Hunter 50 Documents and Forms 2 13 Date Maintenance Performed Hourmeter Maintenance Log ...

Page 28: ...rms Several copies may be required to complete each of the following categories Chapman s Piloting recommended operating techniques maintenance inspections and safety points for my particular boat length and type of sailing 2 14 ...

Page 29: ...Hunter 50 Documents and Forms 2 15 Recommendations made by manufacturers of original equipment for proper main tenance and up keep ...

Page 30: ...Hunter 50 Documents and Forms Power Squadron recommendations for maintenance and safe boating 2 16 ...

Page 31: ...Hunter 50 Documents and Forms 2 17 Local sailing club or marina s recommendations for maintenance and up keep ...

Page 32: ...Hunter 50 Documents and Forms List of onboard safety equipment and location A copy should be posted onboard at all times 2 18 ...

Page 33: ...Hunter 50 Documents and Forms 2 19 Spare Parts List ...

Page 34: ...Hunter 50 Documents and Forms Dates of practice drills and onboard safety inspections 2 20 ...

Page 35: ...Hunter 50 Documents and Forms 2 21 My personal preferences for maintenance items safety gear ...

Page 36: ...Hunter 50 Documents and Forms Notes 2 22 ...

Page 37: ...DC 071609 Limited Limited Warranty Warranty Chapter 3 Chapter 3 ...

Page 38: ...This Page Intentionally Left Blank Hunter Limited Warranty 3 2 ...

Page 39: ...any part manufactured by Hunter will be free of defects caused by faulty work manship or materials for a period of twelve 12 months from the date of delivery to the first use pur chaserundernormaluseandservice Duringthisperiod asthesoleandexclusiveremedy Hunter s obligation under the warranty is limited to the repair or replacement of any such defective part LIMITED FIVE YEAR HULL STRUCTURE AND BO...

Page 40: ...orized by Hunter in advance and be based on a reasonable number of hours as determined by Hunter Hunter will not pay transportation hauling launching bottom paint storage dockage cradling rental rigging and derigging or other similar costs It is recommended that the repair be done during a seasonal haul out for service or storage PLEASE KEEP THIS MANUAL IN A SAFE PLACE AND HAND IT OVER TO THE NEW ...

Page 41: ...ILITY AND FITNESS FOR A PARTICULAR PURPOSE WHETHER ARISING BY LAW CUSTOM CONDUCT OR USAGE OF TRADE SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU IN THE EVENT THAT IMPLIED WARRANTIES ARE FOUND TO EXIST UNDER THE LAW OF A PARTICULAR STATE NOTWITHSTANDING THE EXCLUSION CONTAINED HEREIN THE DURATION OF ANY SUCH IMPLIED WARRANTY ...

Page 42: ... OF THE HULL OR TRANSOM THIS NUMBER MUST BE GIVEN IN ALL NECESSARY CORRESPONDENCE HULL NO DATE DELIVERED TO OWNER YACHT NAME OWNER NAME STREET ADDRESS CITY STATE COUNTRY ZIP CODE HOME PORT ENGINE MODEL SERIAL NO PROPELLER SIZE DEALER PHONE STREET ADDRESS CITY STATE COUNTRY ZIP CODE CUSTOMER SERVICE WARRANTY ...

Page 43: ...ill be based on a Labor Allowance Schedule established by HUNTER and where not applicable on a reasonable number of hours as deter mined by HUNTER Any repairs and replacements must be approved in advance by an autho rized HUNTER service representative TRANSFER OF LIMITED WARRANTIES For 1995 and later hull numbers the limited warranties will be transferred to a subsequent pur chaser of the boat if ...

Page 44: ... warranty expires d __________ A M A M Should you require assistance at any time during ownership we encourage you to contact your S A S A Hunter dealer or to call us directly at 386 462 3077 S A S A Please confirm the information at the bottom of the page and advise us if any corrections are required _____________________________________ Customer Service Manager Hull No HUN_______________________...

Page 45: ...nd fiberglass grid system are covered by the five year limited warranty Hull to deck joint adhesives epoxies and sealants are covered only by the one year limited warranty They are not covered by the five year limited warranty The fiberglass hull component is covered by the five year limited warranty Installed items such as but not limited to ports shafting thru hulls vents and struts are not cov ...

Page 46: ... covered only by the one year limited warranty They are not covered by the five year limited warranty All fiberglass tabbing over lays secondary bonding sealants adhesives gaskets and epoxies are covered only by the one year limited warranty They are not covered by the five year limited warranty Internal fiberglass pan and fiberglass grid system are covered by the five year limited warranty ...

Page 47: ...V 052410 P N 1031357 Boating Boating Safety Safety Hunter 50 Hunter 50 Chapter 4 Chapter 4 ...

Page 48: ...ing and safety procedures and precautions in this manual and the other manuals in the owner s packet before you launch your new boat 4 1 1 Safe Operation Following is general information about safe operation Keep your boat and equipment in safe operating condi tion Inspect the hull engines safety equipment and all boating gear regularly Important Federal law requires you the owner or operator to p...

Page 49: ... inspections and are allowed time to make correction without prosecution Check with the appropriate state agency or the Coast Guard Auxiliary for details 4 1 4 Rules of the Road Navigating a boat is much the same as driving an automo bile Operating either one responsibly means complying with a set of rules intended to prevent accidents Just as you assume other car drivers know what they are doing ...

Page 50: ...lity People participating in water sports often prefer this PFD because it is intended for use in waters where quick res cue is possible and it is generally the most comfortable for continuous wear D PFD Type IV Throwable You must also have aboard at least one throwable PFD Type IV device The Type IV device can be thrown to a person in the water and held by the user until rescued The design does n...

Page 51: ... Tightness in the chest Flushed Appearance Ringing in the ears Throbbing Temples Inattentiveness Convulsions Drowsiness Headache Dizziness Vomiting Collapse Nausea Fatigue 4 2 5 Effects of Carbon Monoxide When inhaled Carbon Monoxide is absorbed by the lungs and reacts with the blood hemoglobin to form carbon hemoglobin which reduces the oxygen carrying capacity of the blood The result is a lack o...

Page 52: ...ystem inspected and corrected by a qualified technician before starting the engines or generator Next start each engine and generator one at a time Follow the full run of the exhaust system listening and looking for leaks While doing this make sure there is adequate ventilation and that your CO detector is on Other items to inspect are as follows If your boat has access panels check that the acces...

Page 53: ...aust from another vessel that is docked beached or anchored alongside your boat can emit poisonous carbon monoxide gas into the cabin and cockpit of your boat Even with properly vent ed exhaust your boat should be a minimum of 20 feet from the nearest boat that is running a generator or engine Slow speeds or idling in the water can cause carbon monoxide gas to accumulate in the cabin cockpit bridg...

Page 54: ...xhaust from your boat while under way and operating with a high bow angle can cause excessive accu mulation of Carbon Monoxide gas within the cabin and cockpit areas of your boat Always provide adequate ventilation and redistribute the load to lower the boat angle Figure 4 6 When protective weather coverings are in place engine or generator exhaust from your boat while docked and or running can ca...

Page 55: ...nes and fuel burn ing appliances furnace fireplace oven stove water heater etc also space heaters gas and charcoal grills produce CO Extended operation of unvented fuel burning appliances range oven fireplace etc can build up high CO lev els CAUTION This alarm will only indicate the presence of Carbon Monoxide gas at the sensor Carbon Monoxide gas may be present in other areas WARNING To reduce th...

Page 56: ...edical problems may consider using warning devices which pro vide audible and visual signals for levels under 30 PPM How else to protect your family from Carbon Monoxide Ensure alarms are installed properly Carefully read and follow ALL the instructions in this manual Test your unit every week Alarms that do not work do not alert you to the presence of Carbon Monoxide Make regular visual inspectio...

Page 57: ...Ds If your boat has sound ing equipment take soundings regularly and match them with known depths on your charts Station a person forward in the boat as a lookout Reduce your speed From time to time stop engines and listen for other fog signals Sound the horn or bell at approximately 2 minute intervals If there is any doubt about continuing your excursion anchor Listen for other fog signals while ...

Page 58: ...d hypothermia may be an immediate concern Hypothermia means a person s body loses heat to the water faster than the body can replace it If not rescued the person will become exhausted and likely drown In general the colder the water the shorter the time for survival PFDs will increase survival time because they provide insulation Water Temperature Exhaustion orUncon sciousness Expected Time of Sur...

Page 59: ...otechnic equipment includes an orange distress flag dye markers and an electric distress light No single signaling device is ideal under all conditions for all purposes Consider carrying various types of equip ment Careful selection and proper stowage of visual distress equipment is very important If young children are frequently aboard you should select devices with packages which children but no...

Page 60: ... that your stern light for some reason can only be seen for mile You are underway at 8 knots and a large ship is approaching at 15 knots The ship is only 4 minutes away from collision with you By the time the ship might see you identify the light and decide on the reac tion that should be taken it is too late A ship traveling at 15 knots may take miles to stop Look at the stern light again as you ...

Page 61: ...oid contact with components of the Lightning Protection System or any type of metal objects See the protection zone illustration below Should lighning strike the boat Wait until the threat of the storm has passed then Inspect all electronics electric gear compass and the Lightning Protection System for possible damage Recalibrate equipment if necessary Failure to follow the precautions may result ...

Page 62: ...k Hanging Locker Galley Sink Stove Top Load Freezer Refrigerator Shower Head Sink Toilet Aft Bunk A Hanging Locker r Engine Compartment Nav Center r Steps Head Sink Toilet Shower r r Shower r Hanging Locker Microwave Ice Maker Option Washer Dryer Option r ...

Page 63: ...Hunter 50 Boating Safety 4 17 General Boat Arrangements ...

Page 64: ...59 5 sq m V BATTEN FURLING TALL RIG ACTUAL 704 sq ft 65 4 sq m OVERLAPPING JIB ACTUAL 459 sq ft 42 6 sq m NON OVERLAPPING JIB ACTUAL 367 sq ft 34 1 sq m STAYSAIL ACTUAL 167 sq ft 15 5 sq m SA DISP STANDARD ACTUAL 33 93 FURLING ACTUAL 16 43 DISPLACEMENT LENGTH 173 93 SAILPLAN I 54 7 1 4 16 65 m I2 41 3 1 2 12 59 m J 16 6 5 03 m J2 11 1 3 38 m P STANDARD 51 7 1 4 15 73 m FURLING 50 7 1 2 15 43 m FUR...

Page 65: ...Hunter 50 Boating Safety 4 19 Notes ...

Page 66: ...Hunter 50 Boating Safety 4 20 This Page Intentionally Left Blank ...

Page 67: ... p o d e k o m s t h g i l t r o P 1 e z i S 2 5 4 g n i n e p o d e t s o r f t h g i l t r o P 1 e z i S 2 6 4 g n i n e p o d e t s o r f t h g i l t r o P 3 e z i S 1 7 4 d e k o m s h c t a H 3 0 e z i S 2 8 4 d e t s o r f h c t a H 3 0 e z i S 1 9 4 d e x i f D B T S t h g i l t r o P m o t s u C 1 0 5 d e x i f t r o P t h g i l t r o P m o t s u C 1 1 5 t r o P D B T S s s a l g i x e l p...

Page 68: ...Hunter 49 4 22 Ventilation Air Conditioning ...

Page 69: ...V 052410 P N 1031357 Fuel Fuel Systems Systems Hunter 50 Hunter 50 Chapter 5 Chapter 5 ...

Page 70: ...dor Inspect the engine compartment and all bilge compartments for fuel leaks and sniff for fuel odor If there are any signs of fuel leakage either visually or by odor open doors hatches and windows Evacuate the boat and inform the dock master Have an authorized service technician inspect your boat If no signs of fuel are present board your guests and crew Run exhaust blowers for five minutes befor...

Page 71: ...GEAR OIL WATER IN FUEL LOW COOLANT SEA WATER LOW ALARM SCREENS CHECK ENGINE OVERTEMP LOW OIL LOW VOLTAQGE PWR REDUCTION TPS WARNING WARNING 1 WARNING 2 FUEL TOTALIZER Single Screen Split Screen Quad Screen d e e p S d e e p S d e e p S h t p e D h t p e D h t p e D Water Temperature Water Temperature Water Temperature g n i d a e H g n i d a e H g n i d a e H g n i r a e B g n i r a e B n o i t i ...

Page 72: ...any fuel fill or vent hose s are in need of replacement ensure that only USCG Type A1 or A2 are used The engine has a fuel supply hose that runs from the pickup tube in the fuel tank to the fuel water separator com monly referred to as the fuel filter then from the filter to the engine Also the engine has a fuel return hose that runs from the engine back to the fuel tank If your boat has a generat...

Page 73: ...ater Separators The fuel supplied to the engines or the generator if so equipped may contact impurities found in the fuel tanks or in the fuel from your supplier If these impurities are not removed prior to starting the engine or generator per formance may be seriously affected Removal of the fuel impurities is accomplished by external fuel filters 5 4 1 Main Engine Filters Each engine has a separ...

Page 74: ...ueling when air temperatures are cool night and early morning Follow these procedures to fuel your boat Safely and securely moor your boat to the dock Turn off engine and generator 2 3 4 5 6 Turn main battery switches off to prevent sparks from electrical equipment lights blowers pump etc Disconnect shore power if connected Put out all cigarettes cigars pipes or other items that may produce a spar...

Page 75: ...Fig 5 7 A Quick Fuel Filter Reference Hunter 50 Fuel Systems 5 7 ...

Page 76: ...s material may sensitize the heart to cat echo la mine induced arrhythmia Do not administer cat echo la mine to overexposed individuals Contact the Poisons Information Service and or seek further medical advice Cat echo la mine are chemical compounds derived from the amino and tyrosine that act as hormones or neurotransmitters Wikipedia Encyclopedia 5 5 3 Fire Fighting Measures Activate emergency ...

Page 77: ... cylinders above head heights protective headgear may be necessary 5 5 8 Stability and Reactivity Stable at ambient temperatures Hazardous polymerization reactions will not occur 5 5 9 Material to Avoid Avoid contact with strong oxidizing agents 5 5 10 Hazardous Decomposition Products Normally Carbon Dioxide Incomplete combustion will generate Carbon Monoxide See the Boating Safety Chapter for mor...

Page 78: ...anual your Operator s Manual and the equipment Manufacturer s Manuals provided to you 5 6 Troubleshooting Though we cannot cover every problem you might encounter in boating we hope to assist you in the basic operation and maintenance of the com ponents aboard or installed on your boat As difficult as it would be to also cover every option or component installed we hope we have covered the basic e...

Page 79: ...emedies fail to correct problem fuel tank and lines may need to be drained and ushed See your dealer for service Diesel engines Check fuel water separators Drain if necessary Check with your dealer Engine cranks but will not start fuel system Lack of fuel Clogged fuel lter Clean fuel lter check fuel level Check whether anti siphon valve if so equipped is stuck shut Improper starting procedure Re v...

Page 80: ...Notes Hunter 50 Fuel Systems 5 12 ...

Page 81: ...ng fuel level Do not mistake the water fill waste pumpout or even a rod holder for the Fuel Fill ensure you are placing fuel in the correct deck fitting Before starting the engines open the engine com partment and check for fuel smell If you smell fuel do not start the engine get everyone off the boat and get trained help to find and fix the problem The Fuel System chapter 5 and Boating Safety cha...

Page 82: ...Hunter 49 5 14 W A R N I N G W A R N I N G W A R N I N G LPG Liquifi ed Petroleum Gas LInes Layout ...

Page 83: ...V 052410 P N 1031357 Hunter 50 Hunter 50 Underwater Underwater Gear Gear Chapter 6 Chapter 6 ...

Page 84: ...should be free of nicks excessive pitting and any distortions that alter them from their original design Badly damaged propellers should be replaced but those that are chipped bent or merely out of shape can be reconditioned by your marine dealer Consider keeping an extra propeller on your boat If the propeller becomes damaged you can replace it with the spare and continue your outing Check with y...

Page 85: ...r should check alignment as part of commissioning par ticularly if there is vibration a drumming sound or loss of RPM s If alignment is necessary see your authorized service technician 6 2 Steering Components DANGER Keep clear of moving steering parts at all times Pro tect moving parts from access during normal use 6 2 1 Steering System The steering system on your boat uses a twin setup that conne...

Page 86: ...t an operator must be able to sail without a rudder or oth erwise be prepared to assemble a makeshift rudder Important Look to the Getting Underway Chapter chapter 12 for information about using your emergency tiller system The connections and use are detailed in that section The next Figure in this section will allow you to observe the cross section illustration of the rudder installed on your bo...

Page 87: ...e safety hook is removed from the anchor chain Insert the emergency han dle into the clutch nut Turn handle clockwise to retrieve anchor To operate from the bow Switch the power on at the controls Remove the safety hook Lift the protective cap from the foot switch and depress the up or down switch for the desired result Maintenance DANGER Make sure that the power is off before performing any maint...

Page 88: ...lt an approved guide for suggestions 6 5 Bow Thruster Option Your Hunter boat is offered with a bow thruster option If installed the bow thruster will assist maneuvering in tight spaces or marinas and with adverse wind directions The bow thruster is installed below your v berth bunk into a tunnel that is build into the hull structure under the water line When operated it forces a jet of water from...

Page 89: ...ing Though we cannot cover every problem you might encounter in boating we hope to assist you in the basic operation and maintenance of the com ponents aboard or installed on your boat As difficult as it would be to also cover every option or component installed we hope we have covered the basic essentials you will need in order to have many a safe and comfortable outings in your new boat As in al...

Page 90: ...rial away Bent prop or shaft Replace propeller If vibration con tinues see your dealer for service Excessive play in shaft log Check shaft log for wear Avoid sudden torque changes See your dealer for repairs Bent rudder Replace See your dealer for ser vice Poor performance Material wrapped around propeller Run engines in reverse If neces sary stop engines and cut or pull material away Damaged prop...

Page 91: ...Hunter 49 6 9 Thru Hulls Port and Stbd GENERATOR EXHAUST ...

Page 92: ...Hunter 49 6 10 Bottom Thru Hulls ...

Page 93: ...V 052410 P N 1031357 Hunter 50 DC Electric DC Electric Systems Systems Chapter 7 Chapter 7 ...

Page 94: ...ice personnel should attempt to repair any electri cal equipment or extension of the electrical systems To do so would risk electrical shock or damage to the boats systems or components 7 1 The DC Electrical System The DC System consists of the following systems or components Batteries Battery Switches Main Panel Lighting Pumps Distribution Panel Oil Changer Option Shower Sump Windlass Generator S...

Page 95: ... are dead then remove and recharge them ashore Batteries produce hydrogen and oxygen gasses when they are being charged These explosive gasses escape through the vent fill caps and may form an explosive atmosphere around the battery if ventilation is poor This gas may remain around the battery for several hours after charging Sparks or flame can ignite the gas and cause an explosion WARNING Batter...

Page 96: ...ur boat are provided with over current protection in the form of breakers or fuses Examples of breakers are the system or component con trols at the Main Distribution Panel or MDP or in the bat 1 2 3 tery selector switch panel Systems that would normally require you to energize them for use are provided with switches The breaker and switch panels are detailed fur ther in the end of this section un...

Page 97: ...down the systems and components as they are listed on the MDP From there we will look at the battery switch panel and finally the helm controls 7 2 1 DC Main In order to energize the DC system aboard your boat you must turn the breaker marked DC Main on the battery switch panel to the On position This supplies power to the remaining breakers and systems on the distribution panel 7 2 2 Water System...

Page 98: ...t your safety and have installed these CO Monitors to show our con cern For more information about the CO Monitors mounted on your boat consult your owner s packet and find the documentation for the CO Monitors 7 2 6 Entertainment Centers The entertainment centers in the berthing areas of your boat are 12 volt DC powered The power is supplied through the distribution panel The television is AC pow...

Page 99: ...ery cables to prevent sparks The engine room blower is an exhaust fan which will remove any exhaust fumes from the engine room as well as removing heated air 7 2 12 Fire Extinguishing Systems In the engine room there is a fire extinguishing bottle installed This system is DC powered with the relay or module and the alarm at the helm station When a fire is detected on your boat the alarm will sound...

Page 100: ...rd regarding regulations in your area 1 Power up the DC panel as described in this section 2 Open the seacock valve located under the steps to salon 3 Switch the MACERATOR breaker at the DC main elec trical control panel to ON 4 Turn the macerator switch to the on position at the Nav Station This is a momentary switch you must hold the switch to operate 5 Allow the macerator to run until the holdi...

Page 101: ...aler check battery charger 12 volt DC device not working Circuit breaker for device is off Weak or dead battery Faulty electrical connection Switch breaker to on Change battery selector switch position recharge battery Check 12 volt DC connections tighten or repair as needed Cabin lights not working off or dim Cabin breaker for device is off Weak or dead battery Light bulb burned out Switch breake...

Page 102: ...Hunter 50 DC Electric 7 10 Notes ...

Page 103: ...Hunter 49 7 11 12 Volt DC Lighting ...

Page 104: ...Hunter 49 7 12 12 Volt DC Deck Lighting Always be aware of your surroundings when on the deck Area s of the deck may be very slippery when wet This could result in a fall or a Man Overboard CAUTI ON ...

Page 105: ...Hunter 49 7 13 DC Hull Harness ...

Page 106: ...Hunter 49 7 14 DC Hull Harness cont ...

Page 107: ...V 052410 P N 1031357 Hunter 50 AC Electric AC Electric Systems Systems Chapter 8 Chapter 8 ...

Page 108: ...and understand the importance of electrical safety While electricity is one of our greatest friends it can well be your worst enemy Be sure and follow the warnings posted in this manual and your component or systems manuals in your owner s packet and practice good safety Always have trained competent technicians to service your electrical systems it could mean your life 8 1 Power Supply Components...

Page 109: ...mer The ISO Transformer is a standard dry type 12 KVA transformer that basically isolates your boat from the shore power It is a valuable safety feature aboard your boat 8 1 4 Distribution Panel MDP Here is a look at the distribution panel installed on your boat The distribution panels for both AC and DC power are located behind the nav station seat 8 1 5 Generator Option If you opted to have the ...

Page 110: ...Though there are several other outlets they are wired in the circuit of an existing GFI The other outlet such as the one that sup plies power to your microwave receives power from the MDP and breaker protected at that point These are usu ally placed behind cabinets or the components that they supply power to and aren t visible Though the outlets are a system or a component such as in the next subj...

Page 111: ...te the AC Electrical System If you opted for the generator system then you will as we have mentioned have the capabilities for two separate AC Electric systems We will discuss the procedures for energizing both 8 3 2 Shore Power First the Shore Power System is a convenient way to obtain power should you be docked Be sure to read the warnings posted earlier in this section on shore power safety 1 T...

Page 112: ...a strainer 7 At control panel make sure source select switch is in the off position 8 Consult your Generator OEM manual for proper start up procedures 9 Check for water coming from the exhaust outlet pipe Water flowing from the pipe indicates the water is circu lating through the generator cooling system You should see water flowing shortly after generator starts 10 Inspect the exhaust system for ...

Page 113: ...ck cord Plug in if necessary Tighten connections See your dealer Inadequate power to AC devices generator running Electrical demand greater than generator output Switch off devices and equipment not needed Switch PARALLEL breaker off to reduce demand Use shore power AC line if available Continuous tripping of main breaker Cause of problem not cor rected Determine cause and correct problem before r...

Page 114: ...Hunter 50 AC Electric Systems 8 8 Notes ...

Page 115: ...efore starting any engines Internal combustion engines produce carbon monoxide a dangerous poisonous gas Be sure and read the boating safety chapter concerning Carbon Monoxide before starting any engines Never work on an energized circuit Always treat any circuit as if it were live Electricity cannot be detected without specialized test equipment Never think you know whether a circuit is live alwa...

Page 116: ...Hunter 49 AC Electric Systems 8 10 Notes ...

Page 117: ...V 052410 P N 1031357 Hunter 50 Water Water Systems Systems Chapter 9 Chapter 9 ...

Page 118: ...teries and engine Your warranty does not cover this damage Note Before you connect your boat s water system to the dock side water supply make sure the dockside water supply is suit able for drinking Check with the dockmaster to be sure 9 1 1 To connect the potable water inlet to your boat s water system 1 Connect a drinking water hose to the potable water supply 2 Connect the other end of the hos...

Page 119: ...ed to sanitize the tank 120 liters of tank capacity 120 milliliters of bleach 2 Mix into solution the proper amount of bleach within a container of water 3 Pour the solution water bleach into the tank and fill the tank with potable water 4 Open all faucets hot and cold allowing the water to run until the distinct odor of chlorine is detected 5 The standard solution must have four 4 hours of contac...

Page 120: ...hough no water is being used a leak in a water line is a likely cause Check all lines for leaks and repair immediately 9 3 2 A C Cooling Pump Your boat may be equipped with the optional air condi tioner reverse cycle unit This type of unit can heat or cool your boat The Air Conditioning system is made up of a pickup valve or thru hull See Underwater Gear for its location a sea strainer an A C cool...

Page 121: ...is then discharged through the exhaust To clean your main engine strainer first close the main engine seacock remove the top cover on the strainer remove the screen and clean CAUTION Always ensure engine or generator seacocks or intakes are open before starting Failure to do so could overheat and a damage these components Before re installing the cap onto the strainer check the tenance of this sys...

Page 122: ... on the WATER HEATER circuit breaker at the AC side of the MDP 3 Wait for the water in the tank to heat up then use as you would at home WARNING IMPORTANT Water temperatures in excess 110ºF 43ºC are dangerous and may cause scalding severe injury or death 9 4 6 1 Water Heater Temperature Adjustment Thermostatic Mixing Valve 1 Let the water flow for at least 2 minutes to allow supply temperature to ...

Page 123: ...water heater is opened or closed This should never be closed if there is a possibility of the water heater being energized This could cause damage to your water heater As mentioned shows the valve in the open position Notice that the long side of the diamond shaped guide indicates the position of the valve gate There is also an image of an arrow on each valve washer that indicates the position Sho...

Page 124: ...n system Refill Clear obstruction or straighten line Check connections Tighten as needed See your dealer for service See your dealer for service See your dealer for service Repair leak See your service dealer for repairs Low water pressure at all sinks and showers Defective pumps See your dealer for service Low water pressure at one sink Pinched water line Straighten line No hot water AC Power Wat...

Page 125: ...rinking Water that may be of questionable quality could result in serious illness or death Hydrogen gas may form in a water heater if not used You should always open the valves Do not smoke or use electrical appliances for several minutes before use Make sure that the water heater is full before energizing bleed off any air by opening the hot water valve close only when there is a steady flow of w...

Page 126: ...Hunter 49 9 10 A C System Cooling Water Raw Water C AU TIO N ...

Page 127: ...V 052410 P N 1031357 Hunter 50 Waste Waste Systems Systems Chapter 10 Chapter 10 ...

Page 128: ...discharges These fittings connect to a component or line that is routed from a collection point or point of waste origin Any waste outlet that is gravity fed would be called a drain Likewise anything that was fed by a pump would be called a discharge However waste is not limited to liquids so an example might be the exhaust system on your engine or genera tor This system disposes of the Carbon Mon...

Page 129: ... in the center bilge compartment of your boat It is mounted about 12 off the bottom of the bilge This is why it is referred to as a High Water Pump We discussed in the DC Electric section about the float switch and the operation of the pump so you already understand that the water level has to be above a high water level to operate this pump Fig 10 2 gives you a look at the emergency bilge pump ab...

Page 130: ...that boats have a sanitation system on board to control pollution Waste is to be stored in a holding tank or other device so it can be properly disposed of at a shore facility Discharging this waste overboard in U S lakes rivers bays and sounds and within 3 miles of shore in international waters is prohibited Check with the Coast Guard regarding regulations in your area Refer to the mechanical arr...

Page 131: ... of 3 gallons of clear solids and paper Insufficient flushing shortens the life of the motor and macerator The 12 volt electric marine toilet comes with a compact white vitreous china bowl and is equipped with a dual function pump which eliminates having to mess with hand pumps and dry bowl valves With the simple push of a single switch the self priming flush pump rinses the bowl The toilet is con...

Page 132: ...nal grinder wheels by removing the small plastic cap on the back of the macerator pump This encloses the screw which is attached to the grinding wheels and by inserting a flat screwdriver you can rotate the wheels and possibly remove any debris clogging the pump 10 5 3 Shower Sump The shower sump is controlled by a rocker switch on the vanity face 10 5 3 1 Maintenance Fig 10 4 gives you an idea of...

Page 133: ...eodorizer may be used as long as it contains no alcohols or strong chemicals Steer clear of drain opening type chemicals or strong bleaching type agents 10 5 5 Toilet Operation Ensure that the fresh water system is operational Instructions for operating the electric head are mounted at the toilet Follow these carefully 10 5 5 1 Toilet Maintenance Clean with mild cleaners and consult your owner s p...

Page 134: ... correct Charge Batteries Head Not Emptying Blocked line to tank Remove material from line Shower Sump Overflowing Head Breaker OFF Discharge line blocked Pinched Line Defective Float Switch Defective Pump Switch Breaker to on If Breaker is tripped determine cause and correct Clear material from line Straighten line Replace Switch See your dealer for service Replace Pump See your dealer for servic...

Page 135: ...Hunter 49 10 9 Bilge Pump Layout ...

Page 136: ...sidered a cargo associ ated waste DISHWATER Means the liq uid residue from the manual or automatic washing of dishes and cooking utinsils which have been pre cleaned to the extent that any food particles adhering to them would normally interfere with the operation of auto matic dishwashers GRAYWATER Means drain age from a dishwasher shower laundry bath and washbasin and does not in clude drainage ...

Page 137: ...Hunter 49 10 11 C AU T I O N Waste System Grey Water ...

Page 138: ...Hunter 49 Waste and Sanitation Systems 10 12 Notes ...

Page 139: ...V 052410 P N 1031357 and Engines Engines Transmissions Transmissions Chapter 11 Chapter 11 Hunter 50 Hunter 50 ...

Page 140: ...the claims made under the inde pendent warranty provided by the engine manufacturer The engine manual states the maximum RPM rating established by the engine manufacturer for your boat s engines Do not exceed this rating Check the manual for other information about maximum RPM s Engines are selected and designed to meet or exceed industry standards set by marine engine manufacturers HOSES TO WATER...

Page 141: ...s which isolate the engine from the boat or stringers to dampen vibration noise and other undesirable effects from engines For more information about the engine mounts see the engine manufacturers manuals 11 1 2 Engine Controls The engine controls on your boat are located on the steering pedestal The straight up position is neutral shift forward to go forward moving further forward increases the s...

Page 142: ...our engines Also detailed in the manufacturer s documentation supplied with your boat you will find instructions on maintenance items that you may perform yourself Should you have any questions regarding maintenance or operations not provided be sure and consult your boat dealer Important Shift the transmission only when the engine speed is at or below 1000 rpm Shifting at higher engine speeds cou...

Page 143: ...ways ensure the exhaust clamps are tightened throughout the system Keep the necessary tools to perform this action on hand DANGER Avoid the exhaust outlets lines hoses or equipment when the engines have been run for a period of time These areas may be very hot You can be seriously burned by the exhaust system after the engines have ran for a period of time Allow the exhaust sys tem to cool before ...

Page 144: ...e your dealer for service Replace switch See instructions in this Section under Hydro Lock See your dealer imme diately Loosen starter motor then free stuck gear Engine speed erratic Pinched or clogged fuel lines Contaminated fuel Replace line or remove obstruction See your dealer for service Drain fuel tank and lines Flush with clean fuel and replace fuel filters See your dealer for service Engin...

Page 145: ... dirty electrical connections Low battery charge Defective battery Engine oil too heavy for prevailing temperatures Check all related electrical connec tions and wires Charge battery Replace battery Drain oil and refill with correct grade viscosity oil See engine manual for correct grade and viscosity Poor acceleration Throttle not full open Engine overheating Inspect cables and linkage for bind i...

Page 146: ...Hunter 49 11 9 Exhaust System ...

Page 147: ...V 052410 P N 1031357 and Sails Sails Rigging Hunter 50 Hunter 50 Chapter 12 Chapter 12 ...

Page 148: ...ea Always ensure there is sufficient trained and proficient crew on board to handle the boat and its operating systems even in adverse conditions NOTE Standing rigging will stretch slightly when initially loaded Therefore the rigging may have to be further tensioned slightly after a few sails in a strong breeze to compensate for this initial stretch Once the mast is tuned and initial stretch is ta...

Page 149: ...shackle and that only the main luff above the reef cringle is tensioned not the luff between the cringle and the top stacked sail slide Ease the reef line and readjust the halyard if necessary 8 Mark the halyard at the stopper with 1 25mm single band of indelible marker ink By dropping the halyard to this mark every time positioning is made easier The hal yard is automatically in the correct posit...

Page 150: ...extension 9 16 deep and regular socket 9 16 wrench Phillips head screwdriver large P4 Caulk gun and sealant 3M 5200 Never Seize bolt lube Razor knife wire strippers crimps rags and acetone or lacquer thinner for clean up Struts not fitted to all models or mast options H50 B R Rig With Struts Description The B R rig utilized on the Hunter 50 eliminates the need for a backstay to allow for a more ef...

Page 151: ...orst enemy so cover the mainsail when not in use An ultraviolet guard fitted down the leech of a roller headsail will protect the exposed part from the weathering effect of the sun and from dirt and grit Mildew can be prevented by storing sails dry and by hand washing twice a season Check all sails regularly for chafe particularly where they chafe on deck fittings or rigging at reef points batten ...

Page 152: ...Hunter 50 Sails and Rigging 12 6 BOW ROLLER FORESTAY ATTACHMENT V1 CHAINPLATE PIN IS INSERTED FROM STARBOARD SIDE 7 6 5 2 3 4 S S COTTER PIN 1 FORWARD 8 ...

Page 153: ...Hunter 50 Sails and Rigging 12 7 C A B D E F G H J K I H A B C D E F G ...

Page 154: ...670 mm N A BUSHING 306 539 IN FORK 7 8 STD TGLE TB NAVTEC N674 002828 6 D1 2 1 2 12 mm STEMBALL 308 557 19 ft 1 2 5805 mm 3 4 STD TGLE TB 174 327 12 7 RD1 2 1 4 6 mm FORK 308 314 01 14 ft 2 7 8 4340 mm 7 16 STD T TB 174 474 21 8 FORESTAY 1 3 8 10mm FURLEX 310 17 56 ft 4 1 2 17185 mm OVERALL CP CP 039 027 64 CUTTERSTAY 1 5 16 8mm FURLEX 308 15 41 ft 10 12750 mm Option Not Shown OVERALL CP CP 039 02...

Page 155: ... 4 5670 mm N A BUSHING 306 539 IN FORK STD TGLE TB 674 002828 6 D1 2 1 2 12 mm EYE 308 366 18 ft 3 1 4 5570 mm STD TGLE TB 174 327 12 7 RD1 2 1 4 6 mm FORK 308 314 01 14 ft 2 7 8 4340 mm STD T TB 174 474 21 8 FORESTAY 1 3 8 10 mm FURLEX 310 17 56 ft 4 1 2 17185 mm OVERALL CP CP 039 027 64 CUTTERSTAY 1 5 16 8 mm FURLEX 308 15 41ft 10 12750 mm Option Not Shown OVERALL CP CP 039 027 61 SRIG 6732 1 CP...

Page 156: ...Hunter 50 Sails and Rigging 12 10 MAINSHEET PURCHASE LAYOUT BOOM WITH REEFING LAYOUT Boom and Mainsheet Purchase Layout ...

Page 157: ...Hunter 50 Sails and Rigging 12 11 ROPE VANG DETAILS STANDARD RIGID VANG FURLING OPTION Boom Vang Details ...

Page 158: ...d Rigging 12 12 STANDARD SAILPLAN E 21 10 6 65 m P 51 07 1 4 15 73 m P 56 02 17 11 m I 54 07 1 4 16 65 m J 16 06 5 03 m NON OVERLAP JIB NO STAYSAIL JIB SHEETS ON SELF TACKING APPARA P Optional Tail Sailplans h49 P J I E ...

Page 159: ...Hunter 50 Sails and Rigging 12 13 FURLING SAILPLAN P J2 I2 J E I E P P I I2 J VERTICA OVERLA STAYSAI RATUS P O Sailplans ...

Page 160: ...igging 12 14 1 OPTIONAL SPINNAKER HALYARD 2 JIB HALYARD 3 SELF TACKING JIB SHEET 4 2 REEF 5 VANG LINE 6 1 REEF 7 MAINSHEET 8 MAIN HALYARD 9 OPTIONAL STAYSAIL HALYARD RUNS THROUGH TOP ORGANIZER BLOCK Standard Running Rigging ...

Page 161: ...ot 43 m 141ft BARE 11 STD 1 12mm 1 2 16 16 pl WHITE EYE 9 m 30ft BARE 12 STD 1 10mm 3 8 32 3 pl WHITE 307 037 Knot 44 m 145ft BARE 13 OPT 1 12mm 1 2 32 3 pl BLUE 307 339 Shackle Knot 33m 108ft BARE 14 OPT 1 12mm 1 2 32 3 pl RED BARE 27m 89ft BARE 15 STD 2 4mm 5 32 PVC Wire WHITE 307 010 Shackle 6m 20ft Block 16 STD 2 10mm 3 8 16 16 pl WHITE BARE 8m 26ft BARE 17 STD 2 10mm 3 8 16 16 pl WHITE Plasti...

Page 162: ...12 16 Furling Running Rigging 1 OPTIONAL SPINNAKER HALYARD 2 JIB HALYARD 3 SELF TACKING JIB SHEET 4 FURLING LINE 5 FURLING LINE 6 VANG LINE 7 OUTHAUL 8 MAINSHEET 9 MAIN HALYARD 10 STAYSAIL HALYARD RUNS THROUGH TOP ORGANIZER BLOCK ...

Page 163: ...NG LIFT STAYSAIL HALYARD FURLIN LINE STAYSAIL SHEET JIB SHEETS SELF TACKING SHEET CRUISING SPINN SHEET SPINNAKER HALYARD QTY Line Size Line Type Color End 1 End 2 1 STD 1 12mm 1 2 HMPE WHITE EYE 40 m 131ft BARE 2 STD 1 14mm 9 16 32 3 pl RED 307 047 SHACKLE Knot 40 5 m 132ft BARE 3 STD 2 10mm 3 8 16 16 pl WHITE EYE 9 m 29ft BARE 4 STD 1 14mm 9 16 16 16 pl BLUE EYE 52 m 170ft BARE 5 STD 2 14mm 9 16 ...

Page 164: ...Hunter 50 Sails and Rigging 12 18 ...

Page 165: ...Hunter 50 Sails and Rigging 12 19 Self Tacking Jib Sheet ...

Page 166: ...Hunter 50 Sails and Rigging 12 20 Mainsheet Traveler ...

Page 167: ...Hunter 50 Sails and Rigging 12 21 Arch Installation ...

Page 168: ...Hunter 50 Sails and Rigging 12 22 ...

Page 169: ...Hunter 50 Sails and Rigging 12 23 ...

Page 170: ...Hunter 50 Sails and Rigging 12 24 ...

Page 171: ...Hunter 50 Hunter 50 Getting Getting Underway Underway Chapter 13 Chapter 13 ...

Page 172: ...s so you are warned that you are nearing the loss of function of these important systems CAUTION This alarm will only indicate the presence of Carbon Monoxide at the sensor Carbon Monoxide gas may be present in other areas WARNING Actuation of your CO alarm indicates the presence of Carbon Monoxide CO which will KILL YOU If the alarm sounds 1 Press the Reset Silence button 2 Call Emergency Service...

Page 173: ...WARNING Using a damaged or improper cord for shore power can cause electrical shock and serious injury Use a cord specifically designed for shore power connec tion Do not use a household extension cord CAUTION Water is an excellent conductor of electricity Keep shore power cord out of water Do not operate any AC device while you or the cord are in the water To prevent injury or equipment damage ke...

Page 174: ...Check that the fresh water tanks are full Verify that you have up to date fire extinguisher and flares Make sure you have the required safety equipment for your passengers After engines reach operating temperature accelerate the engines to 2000 RPM s Check that voltmeters read 13 to 14 5 volts Check wind tide and current to determine the best way to maneuver your boat away from the dock Cast off m...

Page 175: ...ghtening the reverse diagonals diamonds Measure the band by tensioning a line or the main hal yard between the masthead and the gooseneck The maximum amount of bend should be no more than 1 of the length of P for the standard rig and no more than 2 50mm for the furling mast Measured perpendicular from the aft face of the mast to the halyard at the deepest part of the bend It can be less than that ...

Page 176: ...e new leeward shroud the same amount This prevents dam age to the turnbuckles and is also much easier to do Keep in mind it is also possible to have something too tight such as a diagonal shroud 10 At this point you should have adequate headstay ten sion The sails are built for an average of 14 350mm of headstay sag possibly more or less depending upon light or heavy air The bend in the standard m...

Page 177: ...hing In case of contact flush with water at least 15 minutes If swallowed drink large quantities of water or Milk of Magnesia beaten egg or vegetable oil and get medical attention immedi ately 13 5 2 Fire Your boat has a halon or equivalent fire extinguisher system which operates automatically to extinguish a fire in the engine compartment The system has an indicator light on the helm Moving the s...

Page 178: ...Hunter 50 Getting Underway 13 8 Notes ...

Page 179: ...V 052410 P N 1031357 Hunter 50 Hunter 50 Maintenance Chapter 14 Chapter 14 ...

Page 180: ...ur yacht Engine oil 1 case Refer to engine manual Antifreeze 5 gallons Refer to engine manual Transmission fluid 4 quarts Refer to transmission manual Oil filters 2 Coolant pump impeller and cover plate gaskets 2 Spare engine hoses and clamps 2 Electric fuses Fuel filters 4 Water hose or pipe for freshwater unions Pipe or hose unions Engine accessory belts 2 complete sets Propeller and shaft for e...

Page 181: ...ood coat of wax 14 2 4 Stains You can remove stains using a cleaner specifically made for gelcoat surfaces Any cleaner recommended for cul tured marble or fiberglass tubs and sinks will work Most of these cleaners can be purchased at a grocery store If a cleaner does not remove the stain use a fine grit rubbing compound By hand apply a small amount of the compound to the stain area Using a cotton ...

Page 182: ...and is not covered by warranty Usually cleaning and light sanding is all that is needed before recoating with a quality anti fouling paint Check with your boat dealer for recommendations about the specific paint to be used in your area Important Do not paint the zinc anodes connected to the boat s bonding system on the outside of the transom 14 3 Interior You can usually clean the surfaces of thes...

Page 183: ...il 14 4 7 Fuel Filter Refer to the engine manual for correct information about checking and replacing the fuel filter on gasoline engines For diesel engines check all fuel filters daily to remove all sediment and water from the filter Inspect the canister for possible corrosion or deterioration Replace canister if you observe any corrosion or other deterioration Replace the filter element at least...

Page 184: ... increase the life of the cable in a salt water environment by wiping the exposed parts with fresh water Then dry them and spray them with a moisture repellent If the cable is dropped into salt water rinse the plug and connector end thoroughly in fresh water Then shake or blow off excess water and allow cable to dry Spray plug and connector with a moisture repellent before you use the cable again ...

Page 185: ...eded The need for other repairs may become apparent during winterization Make arrange ments to have the repairs completed 14 6 1 Lifting Your Boat Following are guidelines which will help prevent damage to your boat as it is being lifted Never hoist the boat with a greater than normal accu mulation of water in the bilge Fuel and water tanks should be empty Place slings where indicated by the sling...

Page 186: ...conditioner be sure to follow the instructions on the container Important Do not overfill fuel tanks so fuel flows from the vent Allow room in the tanks for fuel to expand Prepare the Engines for Storage In areas where temperatures fall below freezing the bilge area under the engines must be pumped out and sponged completely dry Check for areas that do not drain to the pumps Drain mufflers Note Re...

Page 187: ... fresh water system are in this section under the Preparing for Storage heading 14 6 4 Supporting Your Boat During Storage A cradle is the ideal support for your boat whenever it is not in the water Properly designed and located the cradle will support the boat under the main frames Support at these points is essential for preventing dam age to the hull If a cradle is not available the boat may be...

Page 188: ... and auto matic modes Check operation of shower sump pumps Check all bilge blowers for proper operation Check operation of all DC circuits Launch your boat 14 7 2 Post Launch Checkout After launching your boat check the following Check all sources of possible leaks from bow to stern Make this check with boat fully in the water but still in the slings Check engines and generator following procedure...

Page 189: ...ck oil level X X X X Check oil and filters X Check cooling system for leaks X X X X Check zinc anodes Tighten engine mounts X Lubricate shifter cables X Check prop shafts for alignment Transmissions Check transmission fluid level X X X X Underwater Gear Check rudder and shaft packing for leaks X Check propeller for dents or gouges X Miscellaneous Check automatic pumps for operation X X X X Check c...

Page 190: ... unit X X X X X Item Daily Month 6 mo Yearly Generator Inspect Generator X Check oil level X Check coolant level X Check battery charging system X Check antifreeze X Check belt tension X Check generator air outlets X Clean generator assem bly X Change crankcase oil and filter X Drain sediment from fuel filter X Clean crankcase breather X Change fuel filter X Clean cooling system X Check for fuel o...

Page 191: ...V 052410 P N 1031357 Hunter 50 Hunter 50 Glossary Glossary Chapter 15 Chapter 15 ...

Page 192: ...ainted between the bottom paint and the topside enamel Bottlescrew see Rigging screw Broach when a boat running downwind slews broad side to the wind and heels dangerously It is caused by heavy following seas or helmsman s error Broad reach the point of sailing between a beam reach and a run when the wind blows over a quarter Bulkhead a partition wall in a boat normally fitted athwartships C Caulk...

Page 193: ...hoisted in light to fresh winds on all points of sailing Gimbals two concentric rings pivoted at right angles which keeps objects horizontal despite the boat s motion e g compass and cooker Go about to turn the boat through the eye of the wind to change tack Gooseneck the fitting attaching the boom to the mast allowing it to move in all directions Goosewing to boom out the headsail to windward on ...

Page 194: ...eets slacked off not close hauled On the wind close hauled Out haul a rope used to pull out the foot of a sail Overall length OAL the boat s extreme length mea sured from the foremost past of the bow to the aftermost part of the stern excluding bowspirt self steering gear etc P Painter the bow line by which a dinghy or tender is towed or made fast Pintle a rudder fitting with a long pin that fits ...

Page 195: ...ht metal post bolted to the deck to sup port guardrails or lifelines Standing part the part of a line not used when making a knot the part of a rope that is made fast or around which the knot is tied Standing rigging the shrouds and stays that are per manently set up and support the mast Starboard right hand side of a boat looking forward opp of port Starboard tack a boat is the starboard tack whe...

Page 196: ...tern of a boat Waterline the line along the hull at which a boat floats Waterline length WL the length of a boat from stem to stern at the waterline It governs the maximum speed of displacement hull and effects a boats rating Weather helm opp of lee helm Weather side the side of a boat on which the wind is blowing Wetted surface the area of the hull under water Whisker pole a light pole used to ho...

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